Ethyl 2H-chromene-3-carboxylate
2H-色烯-3-羧酸乙酯
Also known as: 2H-Chromene-3-carboxylic acid ethyl ester, 2H-1-Benzopyran-3-carboxylic acid, ethyl ester, Ethyl 2H-chromene-3-carboxylate
Ethyl 2H-chromene-3-carboxylate (CAS 57543-58-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22200 g/mol. It is also known as 2H-Chromene-3-carboxylic acid ethyl ester and 2H-1-Benzopyran-3-carboxylic acid, ethyl ester. Key properties include a boiling point of 316ºC at 760mmHg, a density of 1.182g/cm3 and a flash point of 129.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57543-58-5
- Jingsj CID
- J-1420003-0
- Molecular Formula
- C12H12O3
- Chinese Name
- 2H-色烯-3-羧酸乙酯
- Molecular Weight
- 204.22200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 316ºC at 760mmHg |
|---|---|
| Density | 1.182g/cm3 |
| Flash Point | 129.4ºC |
Frequently Asked Questions
What is the CAS number of Ethyl 2H-chromene-3-carboxylate?
The CAS number of Ethyl 2H-chromene-3-carboxylate is 57543-58-5.
What are the molecular formula and molecular weight of Ethyl 2H-chromene-3-carboxylate?
Ethyl 2H-chromene-3-carboxylate has molecular formula C12H12O3 and molecular weight 204.22200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2H-chromene-3-carboxylate (CAS 57543-58-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1420003-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.